/*
 * Copyright (c) 2006-2021, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2015-07-29     Arda.Fu      first implementation
 */
#include <rtthread.h>
#include <board.h>
#include <rtdevice.h>

#define  LED0_PIN  35

int main(void)
{
    /* user app entry */
	  rt_kprintf("Hello RT-Thread\n");
    rt_pin_mode(LED0_PIN, PIN_MODE_OUTPUT);
	while (1)
		{
			/* lcd display Chinese characters */
        rt_pin_write(LED0_PIN, PIN_LOW);
        rt_thread_mdelay(1000);
			  rt_pin_write(LED0_PIN, PIN_HIGH);
        rt_thread_mdelay(1000);
		}
    return 0;
}





